/Engine/Plugins/FX/Niagara/Source/Niagara/Public/NiagaraModule.h
typedef TBaseDelegate_FiveParams< [CompileRequestDuplicatePtr](API\Plugins\Niagara\INiagaraModule\CompileRequestDuplicatePtr), const [FNiagaraCompileRequestDataBase](API\Plugins\Niagara\FNiagaraCompileRequestDataBase) *, [UNiagaraSystem](API\Plugins\Niagara\UNiagaraSystem) *, [UNiagaraEmitter](API\Plugins\Niagara\UNiagaraEmitter) *, [UNiagaraScript](API\Plugins\Niagara\UNiagaraScript) *, [FGuid](API\Runtime\Core\Misc\FGuid) > FOnPrecompileDuplicate